title: Response of the male toad Bufo marinus, to chorionic gonadotropin and use of the animal for biological assay.
mesh_terms: D000818:Animals; D001681:Biological Assay; D002024:Bufo marinus; D006063:Chorionic Gonadotropin; D005260:Female; D011258:Pregnancy Tests
chemical_list: D006063:Chorionic Gonadotropin
keywords: PREGNANCY TESTS